2914515

素因数分解:

$3^3\times 5^1\times {\mathrm{21589}}^1$

素因数の和:21603

約数の個数: 16

約数和(自身を含む): 5181600

約数和(自身を除く): 2267085

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 21589, 64767, 107945, 194301, 323835, 582903, 971505, 2914515]

約数ペア:

[(1, 2914515), (3, 971505), (5, 582903), (9, 323835), (15, 194301), (27, 107945), (45, 64767), (135, 21589)]